🔍 牛津詞典
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典
🔍 韋氏詞典 🎯
檢索以下詞典：
(Mr. Ng 不推薦使用 Google 翻譯！)
最近搜尋：
- blemish 288
- pitchfork 65
- farewell 517
- democratize 120
- blue-collar 78
- charbroiler 27
- icky 84
- Trillion 116
- rivet 210
- cinematography 113
- lucratively 73
- rambunctious 186
- Gipsy 62
- Backlog 67
- Hypothesize 23
- Roundabout 12
- archenemy 91
- swordplay 50
- stallholder 59
- ponytail 58
- cross off 83
- rude 486
- complexing 29
- sprawling 145
- keener 96
- code word 109
- -ory 49
- kilobit 45
- Kyrgyzstan 49
- firefight 105
- Off-kilter 83
- A to Z 72
- start over 71
- a 355
- expectable 13
- Company 207
- rush out 76
- preemption 51
- jointness 39
- You 123
- luxemburg 40
- peerless 86
- nco 53
- figurative 154
- influencers 33
- Drava 43
- overproduction 83
- backpedal 82
- married 493
- chromatic 116
- shopwalker 44
- protease 51
- Belie 19
- weekender 55
- lance 69
- Soviet 410
- shout 316
- canadian 78
- gunless 57
- lead somebody by the nose 30
- Cause 386
- nonslip 48
- bullion 119
- fascination 142
- halfway house 115
- credit slip 87
- romani 40
- freaky 135
- romania 150
- Diplomatic Service 78
- distinguishable 75
- Postpone 75
- Inflict 80
- inducted 47
- bacterial 161
- whimper 195
- take on 87
- Sevenfold 170
- new year 91
- Embarrassment 144
- Amenity 89
- trombone 86
- govt. 66
- portfolio 87
- Controversy 217
- chicana 70
- marian 33
- Accented 17
- clanship 71
- cash crop 101
- divine right 88
- entropy 109
- firefighter 217
- Train 152
- deshabille 45
- Progression 198
- dixieland 80
- UN 141
- consistent 535
- tanned 74
- Micro 41
- TENSE 61
- parson 72
- flip chart 98
- nonspecific 51
- Cite 238
- oxfords 47
- bogey 157
- Seedy 24
- cushionless 42
- Pesticide 90
- Mention 242
- copy down 68
- Decoction 15
- retrain 84
- cutis 52
- underwired 58
- oodles 56
- kennels 41
- shortsighted 121
- splinter 154
- irrational 245
- mainliner 39
- flesh-colored 62
- corresponding 433
- tailpiece 52
- freebase 59
- abrogate 105
- Irritated 155
- wasteful 125
- mk 58
- polystyrene 45
- cantaloupe 141
- hurrier 30
- superpose 41
- barriers 73
- collectible 240
- finnish 72
- quarterer 43
- collywobbles 38
- keynesian 32
- mortary 29
- fire away 101
- refusal 570
- spaciousness 118
- campout 68
- calibration 94
- inhabit 469
- fast forward 112
- tuberous 50
- dollhouse 125
- dinner 243
- Gypsy 151
- North Dakota 12
- patriotic 222
- ringing 193
- keep 507
- Chary 29
- bombed-out 104
- nervy 100
- intercut 52
- sedative 196
- vacancy 302
- gin 265
- fiberglass 120
- drib 70
- hyperventilate 102
- Mentality 150
- castilian 83
- tame 507
- Maryland 46
- grenadine 92
- gibbous 59
- scorpio 50
- anatomical 116
- preserve 542
- fear 513
- double glazing 112
- clique 130
- refract 75
- streetlight 104
- inveigle 87
- ins and outs 50
- Necessary 214
- eradicable 49
- Profession 131
- astronomical 170
- paean 54
- eatable 115
- scowl 116
- leafy 90
- feeble 442
- headily 31
- eighth note 88
- Fan 180
- harelip 64
- Iceland 105
- smallholding 62
- itemize 106
- creator 91
- annotation 111
- soccer mom 64
- mononucleosis 68
- gas chamber 104
- molding 70
- balky 137
- haircut 507
- loft 197
- hearty 139
- pocket 588
- green thumb 87
- lite 61
- coiled 76
- hulking 58
- mangier 32
- clavichord 108
- flab 142
- Squirts 9
- coati 66
- restoration 263
- come of age 83
- shaper 38
- prognosticate 108
- bodhisattva 40
- foil 268
- get in on (something) 58
- social worker 33
- devoted 333
- Mar. 68
- Carnivorous 93
- Nigeria 58
- dough 244
- heartstring 47
- loose 541
- matchstick 86
- claymore 39
- Linking 51
- wheel 567
- Apparition 32
- brassiere 133
- thankful 215
- inductee 162
- member 290
- Usher 89
- Grand 104
- Dissatisfied 169
- run-through 91
- despise 482
- bottle out 94
- Chant 103
- Picnic 138
- Proficiency 218
- contenders 67
- Frame 206
- compere 79
- Camera 70
- blimpish 73
- the civil service 91
- refrain 198
- poppycock 57
- disillusionment 102
- Nag 30
- Block 126
- Danish 60
- sting 573
- bratty 118
- deconstruct 154
- blend in 90
- susses 39
- balmy 135
- parity 115
- defense mechanism 112
- décolletage 60
- Preface 138
- navigate 249
- fleapit 64
- peoria 53
- drowsy 153
- Jog 141
- was 194
- govern 536
- Direction 228
- midst 499
- patch 542
- homeopathic 84
- Sync 156
- nasa 79
- benty 36
- microscope 512
- exclamation point 83
- shear 460
- membrane 71
- shits 38
- Counterattack 75
- brinjal 64
- jugged 33
- Stream 145
- oxbow 57
- Oral 168
- Uncertain 83
- distractive 60
- adjutant 174
- badinage 80
- mankind 541
- groin 108
- hoicks 33
- toxaemia 74
- bankable 119
- Asses 44
- subversion 226
- ova 58
- Extract 139
- poker face 75
- French windows 61
- Garlic 101
- Delaware 9
- hiccup 260
- bubble and squeak 89
- prob 42
- morpheus 43
- Unperturbed 46
- errantry 61
- cleavable 77
- se 142
- doughnut 136
- in parallel 38
- photograph 542
- grounded 80
- dreariest 46
- amd 128
- flip-flopped 44
- stall 287
- negativity 46
- garbage disposal 79
- deprecating 117
- Chemist 69
- peers 46
- get down 134
- infringement 91
- supplicant 117
- ABC 94
- Manxwoman 48
- outdatedness 29
- hardbound 53
- schmuck 47
- Receiving 69
- delightfully 93
- epilepsy 192
- charladies 27
- hippodromic 38
- associationism 37
- nut-brown 50
- been 73
- compare 588
- economy 537
- snowfield 70
- zappy 39
- aerogramme 47
- handless 32
- put through 53
- worthwhile 504
- elves 86
- industrialized 59
- playwriting 55
- artificial respiration 114
- pd 103
- accordingly 579
- Facts 59
- miscegenational 33
- anthologizer 33
- tuberose 37
- appurtenance 116
- advantage 516
- capture 559
- ejectable 46
- elkhound 34
- packet 498
- Bronx cheer 106
- untrammelled 72
- dish towel 90
- balsamic vinegar 103
- governor general 79
- boater 99
- myth 253
- spleenful 38
- clientless 43
- Domestic 179
- dawdle 130
- Snappy 222
- overthrow 101
- boarder 115
- busy 350
- imitation 243
- accent 559
- at a Time 63
- mug 504
- hotfoot 55
- posterity 134
- disintegration 153
- lever 511
- unbelief 177
- describe 532
- channel-hop 49
- Customer 173
- dislike 496
- bouillon cube 84
- flour 510
- Act out 15
- Daily 86
- snicker 161
- didactic 147
- tearaway 49
- cutting 148
- send (someone or something) packing 42
- Cub Scout 81
- estate agent 88
- monotonicity 31
- prow 70
- Starvation 125
- mesh 183
- deluded 123
- mc 89
- nonattendance 48
- sin 532
- cumin 98
- approx. 48
- craggier 42
- polyurethane 73
- all comers 95
- marquess 86
- slurring 49
- cleft palate 87
- Exorcise 41
- foxtrots 42
- tiler 55
- roomful 63
- soap 486
- Fins 10
- soundproofing 32
- tan 629
- Anime 19
- bicycle 514
- expect 332
- undying 57
- feed (someone) up 56
- dodo 126
- pendulosity 42
- brevity 227
- Locomotion 82
- orchestrate 136
- kyak 35
- hair shirt 84
- FATHER 114
- grip 478
- synchronize 139
- Jewry 63
- Willpower 84
- divided highway 89
- hon 65
- dry 345
- distant 495
- throaty 68
- builder 121
- CE 83
- huddle 102
- sizzle 146
- biotechnology 121
- buns 46
- bash out 76
- proser 42
- jinni 81
- zigzagging 28
- bandy about 85
- ferrite 56
- sameness 45
- Track 209
- footholds 62
- blowzy 44
- locket 65
- contractor 233
- give vent to 15
- beat up 141
- event 587
- cabin cruiser 72
- advocate 553
- civilize 498
- fluffer 35
- keyboard 544
- tempter 131
- devotion 265
- mange 111
- armaments 54
- legislate 117
- bilberries 49
- suspect 518
- fluoride 111
- cross your fingers 51
- islam 65
- Bookshelf 144
- concessionary 54
: a measure of acidity and alkalinity of a solution that is a number on a scale on which a value of 7 represents neutrality and lower numbers indicate increasing acidity and higher numbers increasing alkalinity and on which each unit of change represents a tenfold change in acidity or alkalinity and that is the negative logarithm of the effective hydrogen-ion concentration or hydrogen-ion activity in gram equivalents per liter of the solution
also : the condition represented by a pH number
Example Sentences
Recent Examples on the Web
Kiana Murden, Vogue, 23 Aug. 2022 The National Eczema Association recommends a cleanser without fragrance and with a low pH, which better complements the skin’s natural pH. The best way to find something that meets these parameters? Mara Santilli, SELF, 3 Aug. 2022 The standard normal pH is kept in a tight range of 7.35 to 7.45. Dr. Michael Daignault, USA TODAY, 28 July 2022 The pH is a measure of how acidic or alkaline the water is. Quartz, 19 July 2022 Retailing for just $12, the Tower 28 facial spray is a pH-balancing hypochlorous acid toner that soothes sunburn and supports the skin barrier. Nicol Natale, PEOPLE.com, 26 July 2022 It's specially formulated with a balanced pH of 4.5 to help evenly distribute color. Dori Price, Good Housekeeping, 15 June 2022 Changing pH involves applying either sulfur (to lower it) or lime (to raise it) and is a gradual process. Miri Talabac, Baltimore Sun, 29 June 2022 Our last pick is another two-bar set: Kitsch's Nourishing Bars, formulated with gentle essential oils and pH-balancing natural ingredients that'll get your hair in beautiful shape. Annie Burdick, PEOPLE.com, 29 June 2022 See More
Noun
Apply Acwell’s toner to balance skin’s pH, reduce pigmentation, and promote a bright, radiant complexion. Kiana Murden, Vogue, 23 Aug. 2022 The National Eczema Association recommends a cleanser without fragrance and with a low pH, which better complements the skin’s natural pH. The best way to find something that meets these parameters? Mara Santilli, SELF, 3 Aug. 2022 The standard normal pH is kept in a tight range of 7.35 to 7.45. Dr. Michael Daignault, USA TODAY, 28 July 2022 The pH is a measure of how acidic or alkaline the water is. Quartz, 19 July 2022 Retailing for just $12, the Tower 28 facial spray is a pH-balancing hypochlorous acid toner that soothes sunburn and supports the skin barrier. Nicol Natale, PEOPLE.com, 26 July 2022 It's specially formulated with a balanced pH of 4.5 to help evenly distribute color. Dori Price, Good Housekeeping, 15 June 2022 Changing pH involves applying either sulfur (to lower it) or lime (to raise it) and is a gradual process. Miri Talabac, Baltimore Sun, 29 June 2022 Our last pick is another two-bar set: Kitsch's Nourishing Bars, formulated with gentle essential oils and pH-balancing natural ingredients that'll get your hair in beautiful shape. Annie Burdick, PEOPLE.com, 29 June 2022 See More Word History
Etymology
Noun
German, from Potenz power + H (symbol for hydrogen)
Time Traveler
The first known use of pH was in 1909 Phrases Containing pH
👨🏻🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net
切換為繁體中文